Fast food is a kind of precocious Chinese cabbage, because the growth cycle of fast food is only about 60 days, its shape is highly similar to that of Chinese cabbage, and its nutritional components are equivalent to that of Chinese cabbage.

Fast food is a green vegetable that looks like Chinese cabbage. Also known as "early-maturing Chinese cabbage". Fast food is easier to cook, and it is similar to Chinese cabbage. You can refer to the cooking style of ordinary vegetables to eat.

The ways to eat fast food are fried, boiled, hot pot and so on. Because fast food is easier to cook, it is not too particular about eating.

Tips for choosing fast food.

1. Look at the color: the leaves are light green, fresh and tender, no dead leaves, no diseased spots, no dehydration and wilting, white leaves, no signs of yellowing, no traces of damage and mechanical damage, fresh and high-quality fast food.

2, look at the size: the head is medium, the plant size is uniform, and the strong is the fast food with better quality; Short and thin plants are fast food, which has poor development and low nutritional value. Don't buy them.

3. Smell: Normal fast food only smells of fast food. Don't buy fast food with other odors or obvious pesticide residue odor, which may exceed the standard.

4, gently pinch: pinch its leaves by hand, fresh and easy to break is a high-quality fast food; It is not easy to cut off, indicating that there are many fibers in fast food, or the water loss is serious and the quality is poor. Don't buy it.

Baidu encyclopedia-fast food